public frmHoaDon(string ma_phong, LoaiPhong lp)
{
InitializeComponent();
Background.Background = DTO.DefaultConfig.localbg;
loaiphong = lp;
phongchon.Tenphong = ma_phong;
}
private void LoadDanhSachLoaiPhong()
{
lplist.Clear();
XmlDocument DM_Phong = new XmlDocument();
DM_Phong.LoadXml(nghiep_vu.Load_DanhMucPhong());
XmlNodeList dsLoaiPhong = DM_Phong.SelectNodes("/LOAIPHONG/TENLOAI");
foreach (XmlNode item in dsLoaiPhong)
{
LoaiPhong lp = new LoaiPhong();
XmlElement tenloai = item as XmlElement;
cbxDanhMucPhong.Items.Add(tenloai.GetAttribute("VALUE").ToString());
lp.TenLoai = tenloai.GetAttribute("VALUE").ToString();
XmlElement sltrong = item.FirstChild as XmlElement;
XmlElement dongia = sltrong.NextSibling as XmlElement;
XmlElement toida = dongia.NextSibling as XmlElement;
lp.SlTrong = Convert.ToInt32(sltrong.GetAttribute("VALUE").ToString());
lp.DonGia = float.Parse(dongia.GetAttribute("VALUE").ToString());
lp.ToiDa = Convert.ToInt32(toida.GetAttribute("VALUE").ToString());
lplist.Add(lp);
}
if (lpind == -1)
{
cbxDanhMucPhong.SelectedIndex = lpind = 0;
lbSL.Content = lplist[0].SlTrong;
lbDG.Content = lplist[0].DonGia.ToString() + " VND";
lbTD.Content = lplist[0].ToiDa.ToString();
}
else
{
cbxDanhMucPhong.SelectedIndex = lpind;
lbSL.Content = lplist[lpind].SlTrong;
lbDG.Content = lplist[lpind].DonGia.ToString() + " VND";
lbTD.Content = lplist[lpind].ToiDa.ToString();
}
}
private void Pay_Click(object sender, RoutedEventArgs e)
{
var selectedIndex = DataGridDSPhong.SelectedIndex;
if (selectedIndex < 0)
{
MessageBox.Show("Mời chọn 1 phòng!", "Lỗi : Không chọn phòng");
return;
}
var selectedItem = DataGridDSPhong.Items[selectedIndex] as TmpPhong;
if (selectedItem != null)
{
if (selectedItem.TinhTrang == "Trống")
{
MessageBox.Show("Phòng trống không có phiếu thuê!", "Cảnh báo");
return;
}
LoaiPhong lptinh=new LoaiPhong();
foreach(var item in lplist)
{
if (item.TenLoai == selectedItem.TenLoai)
{
lptinh = item;
break;
}
}
PhongFunction.frmHoaDon hoadon = new PhongFunction.frmHoaDon(selectedItem.MaPhong, lptinh);
hoadon.ShowDialog();
LoadDanhSachLoaiPhong();
}
}
